<template>
    <div>
        <nav-bar :title=title left-arrow fixed :z-index=zIndex  @click-left="onClickLeft"/>
    </div>
</template>
<script>
    import { NavBar } from 'vant';
    export default{	
        props:['title'],
        data(){
            return {
                zIndex:1000
            }
        },
        methods: {
            onClickLeft(){
                this.$emit('callback');
            }
        },
		components: {
			NavBar
		},
    }
</script>


